var style = "style-newspaper";
var size = "size-medium";
var margin = "margin-wide";

var baseHref = window.location.toString().match(/.*\//);
var linkStringStart = "javascript:(function(){";
var linkStringEnd   = "';_readability_script=document.createElement('SCRIPT');_readability_script.type='text/javascript';_readability_script.src='" + baseHref + "js/readability.js?x='+(Math.random());document.getElementsByTagName('head')[0].appendChild(_readability_script);_readability_css=document.createElement('LINK');_readability_css.rel='stylesheet';_readability_css.href='" + baseHref + "css/readability.css';_readability_css.type='text/css';_readability_css.media='all';document.getElementsByTagName('head')[0].appendChild(_readability_css);_readability_print_css=document.createElement('LINK');_readability_print_css.rel='stylesheet';_readability_print_css.href='" + baseHref + "css/readability-print.css';_readability_print_css.media='print';_readability_print_css.type='text/css';document.getElementsByTagName('head')[0].appendChild(_readability_print_css);})();";

$(document).ready(function() {
    
    if($.browser.msie) {
        $("#browser-instruction-placer").hide();
        $("#browser-instruction-ie").fadeIn('100');
        $("#bookmarkletLink").css("cursor","pointer");
        $("#video-instruction").attr("href","#video-ie");
    }
    else {
        $("#browser-instruction-placer").hide();
        $("#browser-instruction").fadeIn('100');
    }
						   
	$("#bookmarkletLink").attr("href", linkStringStart + "readStyle='" + style + "';readSize='" + size + "';readMargin='" + margin + linkStringEnd);
	
	function applyChange(s,y) {
		var example = document.getElementById("example");
		var article = document.getElementById("articleContent");
		
		switch(s){
			case "style":
				style = y;
				break;
			case "size":
				size = y;
				break;
			case "margin":
				margin = y;
				break;
		}
		example.className = style;
		article.className = margin + " " + size;
		$("#bookmarkletLink").attr("href", linkStringStart + "readStyle='" + style + "';readSize='" + size + "';readMargin='" + margin + linkStringEnd);
	}
	
	$("#settings input").bind("click", function(){
		applyChange(this.name, this.value);
	});
	$("#settings input").bind("click", function(){
		applyChange(this.name, this.value);
	});
	$("#bookmarkletLink").bind("click", function(){
		if($.browser.msie){
			alert("To start using Readability, right-click and select 'Add To Favorites...' to save this link to your browser's bookmarks toolbar.");
		}
		else {
			alert("To start using Readability, drag this link to your browser's bookmarks toolbar.");
		}
		return false;
	});

    $('.video').fancybox({
        zoomSpeedIn: 0,
        zoomSpeedOut: 0,
        overlayShow: true,
        overlayOpacity: 0.85,
        overlayColor: "#091824",
        hideOnContentClick: false,
        frameWidth: 480,
        frameHeight: 360
    });
});
